RT9808-21CX Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Lista de partido
RT9808-21CX Datasheet PDF : 12 Pages
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RT9808
Preliminary
Power-Down Reset Delay vs. Temp.
4.0
3.0
2.0
1.0
0.0
-40
Vdrop = 150mV
Vdrop = 200mV
Vdrop = 250mV
RT9808-20CV
-15
10
35
60
85
Temperture ( °C)
Power-Down Reset Delay vs. Temp.
1.5
1.2
Vdrop = 200mV
0.9
Vdrop = 150mV
0.6
Vdrop = 250mV
0.3
0.0
-40
RT9808-30CV
-15
10
35
60
85
Temperture ( °C)
Power-Down Reset Delay vs. Temp.
1.5
1.2
0.9
0.6
0.3
0.0
-40
Vdrop = 200mV
Vdrop = 150mV
Vdrop = 250mV
RT9808-50CV
-15
10
35
60
85
Temperture ( °C)
www.richtek-ic.com.tw
8
Power-Down Reset Delay vs. Temp.
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40
Vdrop = 150mV
Vdrop = 200mV
Vdrop = 250mV
RT9808-24CV
-15
10
35
60
85
Temperture ( °C)
Power-Down Reset Delay vs. Temp.
1.5
1.2
0.9
Vdrop = 200mV
0.6
Vdrop = 150mV
Vdrop = 250mV
0.3
0.0
-40
RT9808-45CV
-15
10
35
60
85
Temperture ( °C)
Output Delay Time vs. Load Capacitance
1000
100
10 4.5V
5V
2V
3V
1
0.0001
2.4V
TA = 25°C
0.001
0.01
0.1
Load Capacitance COUT (uF)
DS9808-01 January 2002
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